Navy method, BF scale (yeah I know they suck), and eyeballs are giving me three pretty different numbers.

6"1' 168. 43 yo, down about 45lbs.

Please help. thanks.

Nice work! So I'll say that it is a bit difficult to judge because you have some loose skin but if I had to throw a number out there I'd say 14%. Are you carb loaded or depleted?
What do your other three estimates yield?